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sujayy1983/sample_df_pandas.py

Last active August 29, 2015 14:27
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sample_df_pandas.py
__author__= "Sujayyendhiren Srinivasamurthi"
__email__ = "sujayyendhiren.srinivasamurthi@fmr.com"
__description__ = """
Manipulating dataframes, especially adding row to a dataframe.
"""
import numpy as np
import pandas as pd
df = pd.DataFrame(columns=['Apps', 'Data'])
df.to_csv('apps.csv', index=False)
df = pd.read_csv('apps.csv')
lRow1 = [['parser', 'Reserved']]
lRow2 = [['test_application', 'Reserved']]
df1 = pd.DataFrame(lRow1, columns=['Apps', 'Data'] )
df2 = pd.DataFrame(lRow2, columns=['Apps', 'Data'] )
df = df.append(df1, ignore_index=True)
df = df.append(df2, ignore_index=True)
df.to_csv('apps.csv', index=False)
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